155167539

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{4091}}^1$

素因数の和:4410

約数の個数: 16

約数和(自身を含む): 212129280

約数和(自身を除く): 56961741

約数列:

[1, 3, 47, 141, 269, 807, 4091, 12273, 12643, 37929, 192277, 576831, 1100479, 3301437, 51722513, 155167539]

約数ペア:

[(1, 155167539), (3, 51722513), (47, 3301437), (141, 1100479), (269, 576831), (807, 192277), (4091, 37929), (12273, 12643)]